EP0162283A3 - Process for the electrochemical roughening of aluminium printing plate supports in an aqueous mixed electrolyte - Google Patents
Process for the electrochemical roughening of aluminium printing plate supports in an aqueous mixed electrolyte Download PDFInfo
- Publication number
- EP0162283A3 EP0162283A3 EP85104605A EP85104605A EP0162283A3 EP 0162283 A3 EP0162283 A3 EP 0162283A3 EP 85104605 A EP85104605 A EP 85104605A EP 85104605 A EP85104605 A EP 85104605A EP 0162283 A3 EP0162283 A3 EP 0162283A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- printing plate
- plate supports
- aqueous mixed
- electrochemical roughening
- mixed electrolyte
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N3/00—Preparing for use and conserving printing surfaces
- B41N3/03—Chemical or electrical pretreatment
- B41N3/034—Chemical or electrical pretreatment characterised by the electrochemical treatment of the aluminum support, e.g. anodisation, electro-graining; Sealing of the anodised layer; Treatment of the anodic layer with inorganic compounds; Colouring of the anodic layer
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/02—Etching
- C25F3/04—Etching of light metals
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Printing Plates And Materials Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3415364 | 1984-04-25 | ||
DE19843415364 DE3415364A1 (en) | 1984-04-25 | 1984-04-25 | METHOD FOR ELECTROCHEMICALLY Roughening ALUMINUM FOR PRINTING PLATE CARRIERS IN AN AQUEOUS MIXED ELECTROLYTE |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0162283A2 EP0162283A2 (en) | 1985-11-27 |
EP0162283A3 true EP0162283A3 (en) | 1985-12-27 |
EP0162283B1 EP0162283B1 (en) | 1988-06-01 |
Family
ID=6234321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85104605A Expired EP0162283B1 (en) | 1984-04-25 | 1985-04-16 | Process for the electrochemical roughening of aluminium printing plate supports in an aqueous mixed electrolyte |
Country Status (5)
Country | Link |
---|---|
US (1) | US4618405A (en) |
EP (1) | EP0162283B1 (en) |
JP (1) | JPS60234896A (en) |
CN (1) | CN85101448A (en) |
DE (2) | DE3415364A1 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4678552A (en) * | 1986-04-22 | 1987-07-07 | Pennwalt Corporation | Selective electrolytic stripping of metal coatings from base metal substrates |
DE4129909A1 (en) * | 1991-09-09 | 1993-03-11 | Hoechst Ag | METHOD FOR Roughening ALUMINUM OR. FROM ALUMINUM ALLOYS AS CARRIER MATERIAL FOR PRINTING PLATES AND A PRINTING PLATE |
DE69512321T2 (en) | 1994-06-16 | 2000-05-11 | Kodak Polychrome Graphics Llc, Norwalk | Lithographic printing plates with an oleophilic imaging layer |
US7029597B2 (en) * | 2001-01-23 | 2006-04-18 | Lorin Industries, Inc. | Anodized aluminum etching process and related apparatus |
US8530790B2 (en) * | 2005-09-12 | 2013-09-10 | Lincoln Global, Inc. | Method for extracting non-metallic weld metal inclusions |
WO2010150810A1 (en) | 2009-06-26 | 2010-12-29 | 富士フイルム株式会社 | Light reflecting substrate and process for manufacture thereof |
JP2012033853A (en) | 2010-04-28 | 2012-02-16 | Fujifilm Corp | Insulation light reflection substrate |
US9573404B2 (en) | 2011-10-28 | 2017-02-21 | Fujifilm Corporation | Manufacturing method and manufacturing apparatus of support for planographic printing plate |
CN105934540B (en) | 2014-01-31 | 2018-03-13 | 富士胶片株式会社 | Manufacture method, aluminium sheet, electrical storage device collector and the electrical storage device of aluminium sheet |
CN104088005B (en) * | 2014-06-18 | 2017-01-04 | 扬州市景杨表面工程有限公司 | A kind of nitration case removes technique |
CN104928745B (en) * | 2015-07-13 | 2018-03-06 | 佛山市高明高盛铝业有限公司 | The oxidation treatment method of heat-generating disc |
CN104928744A (en) * | 2015-07-13 | 2015-09-23 | 佛山市高明高盛铝业有限公司 | Electrolyte for oxidation treatment of heating plate |
WO2017150099A1 (en) | 2016-02-29 | 2017-09-08 | 富士フイルム株式会社 | Composite body |
CN108779571A (en) | 2016-03-25 | 2018-11-09 | 富士胶片株式会社 | The manufacturing method of aluminium sheet and the manufacturing device of aluminium sheet |
KR20190111115A (en) | 2017-03-13 | 2019-10-01 | 후지필름 가부시키가이샤 | Electromagnetic shield member |
JP6757462B2 (en) | 2017-03-27 | 2020-09-16 | 富士フイルム株式会社 | Soundproof structure, as well as sound absorbing and tuning panels |
EP3643497A4 (en) | 2017-06-21 | 2020-04-29 | Fujifilm Corporation | Composite body |
CN110678257A (en) | 2017-06-21 | 2020-01-10 | 富士胶片株式会社 | Aluminum composite material |
CN111033608A (en) | 2017-08-22 | 2020-04-17 | 富士胶片株式会社 | Sound insulation structure and sound absorption panel |
CN111052225A (en) | 2017-08-28 | 2020-04-21 | 富士胶片株式会社 | Sound insulation structure and sound insulation structure |
EP3689595A1 (en) | 2017-09-29 | 2020-08-05 | FUJIFILM Corporation | Laminate |
CN112763524B (en) * | 2020-12-30 | 2022-10-11 | 上海大学 | Three-dimensional corrosion method for carbide in GCr15 bearing steel |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS517081B1 (en) * | 1971-04-17 | 1976-03-04 | ||
GB1392191A (en) * | 1971-07-09 | 1975-04-30 | Alcan Res & Dev | Process for electrograining aluminium |
DE2250275A1 (en) * | 1972-10-13 | 1974-04-25 | Oce Van Der Grinten Nv | METHOD FOR ELECTROCHEMICAL TREATMENT OF ALUMINUM FOR THE PRODUCTION OF LITHOGRAPHIC PRINTING PLATES |
US4052275A (en) * | 1976-12-02 | 1977-10-04 | Polychrome Corporation | Process for electrolytic graining of aluminum sheet |
GB1598701A (en) * | 1977-04-16 | 1981-09-23 | Vickers Ltd | Electrolytic graining of aluminium or aluminium alloy surfaces |
JPS6055978B2 (en) * | 1978-07-11 | 1985-12-07 | 株式会社 化成直江津 | Etching method of aluminum foil for electrolytic capacitor anode |
JPS5687313A (en) * | 1979-12-18 | 1981-07-15 | Sanyo Electric Co | Method of manufacturing aluminum electrolytic condenser |
JPS56135095A (en) * | 1980-03-26 | 1981-10-22 | Mitsubishi Chem Ind Ltd | Manufacture of supporter for planographic process block |
JPS5724294A (en) * | 1980-07-18 | 1982-02-08 | Mitsubishi Chem Ind Ltd | Production of support for planographic printing plate |
-
1984
- 1984-04-25 DE DE19843415364 patent/DE3415364A1/en not_active Withdrawn
-
1985
- 1985-04-01 CN CN198585101448A patent/CN85101448A/en active Pending
- 1985-04-16 EP EP85104605A patent/EP0162283B1/en not_active Expired
- 1985-04-16 DE DE8585104605T patent/DE3563076D1/en not_active Expired
- 1985-04-23 US US06/726,244 patent/US4618405A/en not_active Expired - Fee Related
- 1985-04-24 JP JP60086650A patent/JPS60234896A/en active Pending
Non-Patent Citations (2)
Title |
---|
CHEMICAL ABSTRACTS, Band 93, Nr. 4, 28. Juli 1980, Seite 618, Nr. 35852b, Columbus, Ohio, US; & JP-A-55 011 364 (MITSUBISHI, KEIKINZOKU KOGYO K.K.) 26.01.1980 * |
CHEMICAL ABSTRACTS, Band 95, Nr. 16, 19. Oktober 1981, Seite 714, Nr. 143008f, Columbus, Ohio, US; & JP-A-56 087 313 (SANYO ELECTRIC CO., LTD.) 15.07.1981 * |
Also Published As
Publication number | Publication date |
---|---|
US4618405A (en) | 1986-10-21 |
JPS60234896A (en) | 1985-11-21 |
EP0162283A2 (en) | 1985-11-27 |
DE3563076D1 (en) | 1988-07-07 |
EP0162283B1 (en) | 1988-06-01 |
CN85101448A (en) | 1987-01-24 |
DE3415364A1 (en) | 1985-10-31 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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PUAL | Search report despatched |
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17P | Request for examination filed |
Effective date: 19860120 |
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17Q | First examination report despatched |
Effective date: 19870119 |
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